| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | N/A |
| Corrected mass, ct | 1.63, 1.6359 |
| Spread | 0.19ct, 10.50 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 6.648 mm | 10.446 mm | 1.571 | 6.640 mm | 10.446 mm | 4.087 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 0.964 mm 61.47 % | 2.817 mm | 3.843 mm | 0.035 mm | 0.305 mm | 0.311 mm | 0.202 mm |
| Appraiser title | SpecialCuboid |
| Overall cut grade | N/A |
| Symmetry appraiser title | Symmetry |
| Overall symmetry grade | N/A |
| Model building info | The model has medium errors |
| Color | |
|---|---|
| Clarity | |
| Polish | |
| Fluorescence |
| Parameter | Avg | Min | Max | Dev | Cut Grade |
Sym Grade |
|---|---|---|---|---|---|---|
| Diameter, mm | – | 6.640 | 10.446 | 3.806% | N/A | – |
| Crown Curve angle, ° | 34.63 | 34.48 | 34.77 | 0.28 | – | – |
| Crown Head angle, ° | 34.37 | 34.30 | 34.42 | 0.12 | – | – |
| Crown Point angle, ° | 27.35 | 27.35 | 27.35 | 0.00 | – | – |
| Crown Wing angle, ° | 36.56 | 36.51 | 36.61 | 0.10 | – | – |
| Crown angle, ° | 34.63 | 34.48 | 34.77 | 0.28 | N/A | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion Curve angle, ° | 40.51 | 39.60 | 41.15 | 1.55 | – | – |
| Pavilion Head angle, ° | 38.82 | 38.79 | 38.86 | 0.07 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 33.74 | 33.74 | 33.75 | 0.01 | – | – |
| Pavilion angle, ° | 40.51 | 39.60 | 41.15 | 1.55 | N/A | N/A |
| Pavilion SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Table Widthwise, % | 57.81 | – | – | – | N/A | – |
| Table Lengthwise, % | 68.46 | – | – | – | – | – |
| Girdle Bezel, % | 4.59 | 2.46 | 6.08 | 3.62 | N/A | N/A |
| Girdle Bone, % | 4.67 | 3.20 | 6.53 | 3.34 | – | N/A |
| Girdle Valley, % | 3.04 | 1.36 | 4.50 | 3.14 | N/A | N/A |
| Facet Twist, ° | 9.68 | 9.21 | 10.15 | 0.94 | – | N/A |
| Star : Upper ratio, % |
52.26 :
|
48.05 :
|
56.27 :
|
8.22 | – | N/A |
| Star angle, ° | 23.42 | 23.38 | 23.47 | 0.09 | – | N/A |
| Upper girdle angle, ° | 42.53 | 36.33 | 48.66 | 12.33 | – | N/A |
| Lower girdle angle, ° | 38.76 | 29.03 | 42.31 | 13.28 | – | N/A |
| Crown height, % | 14.51 | 13.71 | 15.21 | 1.49 | N/A | N/A |
| Pavilion height, % | 42.38 | 40.18 | 45.29 | 5.11 | – | – |
| Total height, % | 61.47 | – | – | – | N/A | – |
| Culet, % | 0.53 | 0.32 | 0.71 | 0.39 | N/A | N/A |
| Azimuths, ° | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|---|---|
| Lower girdle azimuth | 8.6 | 18.0 | 32.3 | 53.8 | 131.5 | 147.9 | 162.1 | 173.0 |
| 192.4 | 207.4 | 236.1 | 254.0 | 286.3 | 306.0 | 332.6 | 343.1 | |
| Star azimuth | 30.8 | 147.6 | 166.2 | 196.9 | 247.0 | 291.7 | 339.6 | 12.6 |
| Upper girdle azimuth | 6.9 | 18.9 | 28.0 | 47.8 | 133.1 | 152.8 | 160.4 | 174.3 |
| 186.9 | 220.8 | 243.6 | 257.1 | 285.6 | 298.9 | 325.4 | 351.1 |
Facets angles |
Shape Deviation |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis |
|||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.77 | 34.48 | N/A | N/A | |||||
| 34.30 | 34.42 | 34.40 | – | Culet-Table, % | ||||
| 27.35 | N/A | – | – | 16.38 ± 0.23 | 0.10 | 16.38 | ||
| 36.61 | 36.51 | N/A | N/A | |||||
| 34.77 | 36.61 | 27.35 | 36.51 | Girdle-Culet, % | ||||
| N/A | N/A | N/A | N/A | 16.77 ± 0.21 | 0.06 | 16.77 | ||
| 39.60 | 40.22 | 41.15 | 41.07 | |||||
| 38.79 | 38.86 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 0.42 ± 0.19 | 0.17 | 0.39 | ||
| 33.74 | 33.75 | N/A | N/A | |||||
| 39.60 | 33.74 | 33.75 | 40.22 | Girdle to table-culet line offset | ||||
| N/A | N/A | N/A | N/A | 4.66 %, 0.310 mm | ||||
| – | – | – | – | |||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 4.95 | 5.71 | 2.46 | 4.87 | 4.03 | 4.53 | 6.08 | 4.07 | |
| 4.71 | 6.53 | 5.75 | 4.35 | 4.83 | 4.59 | 3.20 | 3.42 | |
| 3.86 | 3.66 | 4.50 | 1.36 | 2.37 | 3.67 | 3.43 | 3.30 | |
| 2.71 | 3.40 | 3.64 | 3.58 | 2.60 | 2.18 | 1.89 | 2.53 | |
| 9.21 | 10.15 | N/A | N/A | N/A | N/A | N/A | N/A | |
Shape Deviation |
||||||
| 11.25° | 22.5° | 45° | 360° | Max | Min | |
Value, % |
N/A | N/A | N/A | N/A | N/A | N/A |
Value, mm |
N/A | N/A | N/A | N/A | N/A | N/A |
Grade |
N/A | N/A | N/A | N/A | ||
Azimuth, ° |
N/A | N/A | ||||
Legend |
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